From c90ae2ca3dff267b9e21595376d22de397f6f78f Mon Sep 17 00:00:00 2001
From: Ryan Coe <bluemrp9@gmail.com>
Date: Tue, 20 Aug 2019 06:22:43 -0700
Subject: [PATCH] Fix build error with newer cmake

Fixes the following build error:

CMake Error at cmake/os/Linux.cmake:29 (STRING):
STRING sub-command REPLACE requires at least four arguments.
Call Stack (most recent call first):
CMakeLists.txt:101 (INCLUDE)

CMake Error at cmake/os/Linux.cmake:29 (STRING):
STRING sub-command REPLACE requires at least four arguments.
Call Stack (most recent call first):
CMakeLists.txt:101 (INCLUDE)

https://jira.mariadb.org/browse/MDEV-20596

Signed-off-by: Ryan Coe <bluemrp9@gmail.com>
---
 cmake/os/Linux.cmake | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cmake/os/Linux.cmake b/cmake/os/Linux.cmake
index 50a2b21c838d8d6ca4cacc0704a9be4da3a57a0a..b871586acc9cfaddc3836cc9afafd85969120420 100644
--- a/cmake/os/Linux.cmake
+++ b/cmake/os/Linux.cmake
@@ -26,9 +26,9 @@ SET(CMAKE_REQUIRED_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS} -D_GNU_SOURCE=1)
 
 # Fix CMake (< 2.8) flags. -rdynamic exports too many symbols.
 FOREACH(LANG C CXX)
-  STRING(REPLACE "-rdynamic" "" 
-  CMAKE_SHARED_LIBRARY_LINK_${LANG}_FLAGS
-  ${CMAKE_SHARED_LIBRARY_LINK_${LANG}_FLAGS}  
+  STRING(REPLACE "-rdynamic" ""
+  "CMAKE_SHARED_LIBRARY_LINK_${LANG}_FLAGS"
+  "${CMAKE_SHARED_LIBRARY_LINK_${LANG}_FLAGS}"
   )
 ENDFOREACH()
 
-- 
2.17.1